Also, today is the last day to save 30% on a new Admirals Club membership using the discount from the AAdvantage Deal 30 promotion. Just use promotion code AADV30 when you join online. This offer ends today. Here are the original details of this offer:

Save 30% on a New Admirals Club Membership
AAdvantage members can save 30% on a new individual annual Admirals Club membership when purchased online. Use promotion code AADV30 and click on the Recalculate button at time of purchase.

Discount offer is only available for a new individual annual Admirals Club membership purchased online. Offer not valid in-club. Offer validity dates areMay 12, 2011, through June 13, 2011.

Promotion code AADV30 must be used at time of purchase online to receive discount. Receive 30% discount off the annual Admirals Club membership fee for the first year, promotion code AADV30. Membership rate is based on individual’s current tier level in the AAdvantage program at time of purchase. All rates are in U.S. dollars and subject to change without notice. Admirals Club memberships are non-transferrable and non-refundable. No other discounts or retroactive credits apply. Discount may not be applied when adding a spouse to an existing membership, renewing an existing membership or purchasing new household membership. Memberships purchased with AAdvantage miles cannot be discounted. You must be 18 years old to purchase and hold an Admirals Club membership.